The cell in the figure below is moving by producing pseudopodia. This type of movement is a result of the reorganization of a certain component of the cytoskeleton (labeled).
The various labeled lines in the figure above show
A)microtubules elongating at the leading edge of movement.
B)microfilaments disassembling at the trailing edge of movement.
C)different types of intermediate filaments located in different parts of the cell.
D)motor proteins attached to microtubules pushing the plasma membrane forward.

Question

The cell in the figure below is moving by producing pseudopodia. This type of movement is a result of the reorganization of a certain component of the cytoskeleton (labeled). 
The various labeled lines in the figure above show
A)microtubules elongating at the leading edge of movement. 
B)microfilaments disassembling at the trailing edge of movement. 
C)different types of intermediate filaments located in different parts of the cell. 
D)motor proteins attached to microtubules pushing the plasma membrane forward.

Quizplus · Accepted Answer

The pseudopodia movement in the figure is a result of the disassembly of microfilaments at the trailing edge of the movement. Microfilaments play a key role in cell motility through the generation of force and oriented movement.

The Cell in the Figure Below Is Moving by Producing